1.
Fazeli Moslehabadi A. Homogenizing Schedule Performance Index (SPI) in Construction Projects. IJIEOR [Internet]. 2020 Jun. 18 [cited 2026 Sep. 5];2(1):42-50. Available from: https://bgsiran.ir/journal/ojs-3.1.1-4/index.php/IJIEOR/article/view/20